pan: ltl formula seq_eq_parallel Depth= 349 States= 1e+06 Transitions= 2.12e+06 Memory= 419.940 t= 4.29 R= 2e+05 Depth= 349 States= 2e+06 Transitions= 4.25e+06 Memory= 711.249 t= 9 R= 2e+05 Depth= 349 States= 3e+06 Transitions= 6.38e+06 Memory= 1002.558 t= 14.1 R= 2e+05 Depth= 349 States= 4e+06 Transitions= 8.5e+06 Memory= 1293.964 t= 19.8 R= 2e+05 Depth= 349 States= 5e+06 Transitions= 1.06e+07 Memory= 1585.272 t= 26.4 R= 2e+05 Depth= 349 States= 6e+06 Transitions= 1.27e+07 Memory= 1876.581 t= 33.5 R= 2e+05 Depth= 349 States= 7e+06 Transitions= 1.49e+07 Memory= 2167.987 t= 40.5 R= 2e+05 Depth= 349 States= 8e+06 Transitions= 1.7e+07 Memory= 2459.296 t= 45.6 R= 2e+05 Depth= 349 States= 9e+06 Transitions= 1.91e+07 Memory= 2750.605 t= 51.7 R= 2e+05 Depth= 349 States= 1e+07 Transitions= 2.12e+07 Memory= 3042.011 t= 58.1 R= 2e+05 Depth= 349 States= 1.1e+07 Transitions= 2.34e+07 Memory= 3333.319 t= 65.8 R= 2e+05 Depth= 349 States= 1.2e+07 Transitions= 2.55e+07 Memory= 3624.530 t= 75.2 R= 2e+05 Depth= 349 States= 1.3e+07 Transitions= 2.76e+07 Memory= 3915.839 t= 86.4 R= 2e+05 Depth= 349 States= 1.4e+07 Transitions= 2.98e+07 Memory= 4207.245 t= 99.4 R= 1e+05 (Spin Version 6.5.2 -- 6 December 2019) + Partial Order Reduction Full statespace search for: never claim + (seq_eq_parallel) assertion violations + (if within scope of claim) acceptance cycles + (fairness disabled) invalid end states - (disabled by never claim) State-vector 340 byte, depth reached 349, errors: 0 14268352 states, stored 16051851 states, matched 30320203 transitions (= stored+matched) 0 atomic steps hash conflicts: 4569848 (resolved) Stats on memory usage (in Megabytes): 5007.509 equivalent memory usage for states (stored*(State-vector + overhead)) 4160.443 actual memory usage for states (compression: 83.08%) state-vector as stored = 278 byte + 28 byte overhead 128.000 memory used for hash table (-w24) 0.534 memory used for DFS stack (-m10000) 3.510 memory lost to fragmentation 4285.468 total actual memory usage unreached in proctype ThreadedReverser (0 of 15 states) unreached in init reversal_seq_eq_parallel_10_3_8.pml:87, state 77, "seq_eq_to_parallel = 0" reversal_seq_eq_parallel_10_3_8.pml:91, state 87, "-end-" (2 of 87 states) unreached in claim seq_eq_parallel _spin_nvr.tmp:8, state 10, "-end-" (1 of 10 states) pan: elapsed time 103 seconds pan: rate 137951.77 states/second